- OR -

Performance Series | Black w/ Black Euro

  • Performance Series | Black w/ Black Euro
  • Performance Series | Black w/ Black Euro
  • Performance Series | Black w/ Black Euro
  • Titan XL Series | Stainless Steel
  • Titan XL Series | Stainless Steel
  • Titan XL Series | Stainless Steel
  • Performance Series | Brushed Full System
  • Performance Series | Brushed Full System
  • Performance Series | Brushed | Full System
  • Titan XL Series | Stainless Steel
  • Performance Series | Brushed | Slip On
  • Performance Series | Brushed | Full System

Yamaha® Grizzly 700

Adding an HMF exhaust to the big-bore, single cylinder Yamaha Grizzly makes this machine a true Grizzly bear!  Compared to the extremely restrictive stock silencer all HMF systems improve power, torque, throttle response, and of course, sound.  Available in slip-on or full system configurations, HMF exhausts for the Grizzly 700 are available in the Performance and Titan series.

Performance Series
With a lightweight, 16” aluminum shell, numerous customization options, and the signature HMF Performance core, the Performance series exhaust matches the Grizzly’s aggressive look with equal style and sound.

Titan Series
The complete stainless steel 16” shell of the Titan series ensures maximum durability, and long-lasting good looks with no compromise in performance.  Available in both XL (loud) and QS (quiet) owners can choose to let their Grizzly roar with the XL version, or keep it tame (relatively) with the QS.

Performance Stats: +4-5 hp & +3-4 ft-lbs.
Sound Output at Idle:
Stock: 85 dB
Performance: 98 dB
Titan QS: 86 dB
Titan XL: 93 dB

Fitment is for all trim levels (base, EPS, SE, XT-R, etc.)
Slip On Fits:
(07-24) Grizzly 700
(08-14) Grizzly 550
(16-24) Kodiak 700

Full System Fits:
(14-24) Grizzly 700
(16-24) Kodiak 700

Fuel tuning is required learn more

Fuel Tuning is absolutely required when installing an HMF Exhaust on this machine. Failure to tune the engine can cause excessive damage to the exhaust system and engine, while voiding the warranty on your exhaust and possibly on your machine. (check with local dealer). See the tuning settings below for the proper fuel tuning solution on your machine.

Exhaust Systems

Yamaha® Grizzly 700 ATV Accessories

Tuning

Fuel Tuning is absolutely required when installing an HMF Exhaust on this machine. Failure to tune the engine can cause excessive damage to the exhaust system and engine, while voiding the warranty on your exhaust and possibly on your machine. (check with local dealer). See the tuning settings below for the proper fuel tuning solution on your machine.

Mode 1 Mode 2 Mode 3 Mode 4 Mode 5 Mode 6
            
3.5 3.5 2.5 4.0 5.0 6.5

Low Speed Fuel

Going down on the number scale will reduce low speed fuel. Going up on the number scale will increase low speed fuel.

Mid Range Fuel

Going down on the number scale will reduce mid range fuel. Going up on the number scale will increase mid range fuel.

High End Fuel

Going down on the number scale will reduce high end fuel. Going up on the number scale will increase high end fuel.

Green Lower Switch Point

Going down on the number scale will turn green mode on earlier. Going up on the number scale will turn green mode on later. These modes typically will not need adjusted from their base setting.

Yellow Lower Switch Point

Going down on the number scale will turn yellow mode on earlier. Going up on the number scale will turn yellow mode on later. These modes typically will not need adjusted from their base setting.

Red Lower Switch Point

Going down on the number scale will turn red mode on earlier. Going up on the number scale will turn red mode on later. These modes typically will not need adjusted from their base setting.

Optimizer Help

Click here to watch our HMF Optimizer tuning and installation video.

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